Is a Self Adhesive OPP Bag Right For You? If you're in the market for an OPP bag, you may be wondering if a Self Adhesive OPP Bag is right for your needs. This article will provide an overview of...
The metallic yarn is surface-coated with a metal powder. The metal powder chosen depends on the desired look and function. Gold, silver, and copper are the most common metals used for this...
